package com.tang.service;

import com.github.pagehelper.Page;
import com.tang.entity.Student;

/**
 * @Author TangBowen
 * @create 2021/6/7 14:44
 */
public interface StudentService {

    Page selectByPage(Integer currentPage,Integer pageSize);

    void addStu(Student stu);

    void updateStu(Student stu);

    void deleteStu(String number);
}
